Communications of the ACM
From ACM Opinion
Take a Virtual Voyage Into Darwin's Library
In his celebrated journey around the world on the HMS Beagle from 1831 to 1836, Charles Darwin collected a plethora of information on the geology, animals, plants...
From ACM Opinion
Nsa Implementing Fix to Prevent Snowden-Like Security Breach
A year after Edward Snowden's digital heist, the NSA's chief technology officer says steps have been taken to stop future incidents. But he says there's no way...
From ACM Opinion
Harnessing the Speed of Light
The fields of data communication, fabrication, and ultrasound imaging share a common challenge when it comes to improving speed and efficiency: light's diffraction...
From ACM Opinion
Early-niverse Explorer Looks For Answers
On March 17, a panel of four astrophysicists held a press conference at the Harvard-Smithsonian Center for Astrophysics in Cambridge, Mass., to announce that they...
From ACM Opinion
Forget Turing, the Lovelace Test Has a Better Shot at Spotting AI
When a chatbot called Eugene Goostman passed Alan Turing's famous measure of machine intelligence in June by posing as a Ukrainian teenager with questionable language...
From ACM Opinion
The Hazards of Probing the Internet's Dark Side
Late last year, hackers breached Target's data security and stole information from millions of credit cards.
From ACM Opinion
Arm Tries to Spread Its Chips to Forests, Felds, and Factories
Forest fire on the way? Building stress getting too high? Farmland too moist?
From ACM Careers
Keeping Time By Rubidium at the Naval Observatory
You know when you dial a number, and a man reads you the exact time at the tone? That precise timekeeping starts at the Naval Observatory in Washington, D.C.
From ACM Opinion
Snowden Asylum in Germany?
Revelations by Edward Snowden about U.S. surveillance continue to shake Germany more than one year after he came forward as a National Security Agency whistleblower...
From ACM Opinion
New N.s.a. Chief Calls Damage From Snowden Leaks Manageable
The newly installed director of the National Security Agency says that while he has seen some terrorist groups alter their communications to avoid surveillance...
From ACM Opinion
Ray Kurzweil Says He's Breathing Intelligence Into Google Search
The big announcements at Google's I/O event in San Francisco Wednesday didn't mention Web search, the technology that got the company started and made it so successful...
From ACM Opinion
Should We Fear the Robots of the Future?
The world's oldest technology magazine is the MIT Technology Review.
From ACM Opinion
Joseph Ledoux
When it comes to the study of memory, we might be living in something of a golden age.
From ACM Opinion
Searching For Answers in Very Old Dna
As he puts it in the subtitle of his memoir, "Neanderthal Man," Svante Paabo goes in search of lost genomes.
From ACM Opinion
Google's Sundar Pichai Is the Most Powerful Man in Mobile
At the Consumer Electronics Show in Las Vegas in January, Samsung introduced new software for its tablets, called the Magazine UX.
From ACM Opinion
Nypd Commissioner Bill Bratton Advocates For Security Cameras to Be Added to All City Subway Cars
The NYPD could have dozens of new eyes in the transit system—without a cop setting foot on a train—if a plan to put surveillance cameras in subway cars gets the...
From ACM Opinion
Three Questions with Amazon's Technology Chief, Werner Vogels
In the eight years since Amazon.com rolled out its cloud-computing business, Amazon Web Services, this has grown from a side project that took advantage of the...
From ACM Opinion
Former Nsa Chief Mike Mcconnell Says Culture, Not Tech, Is Key to Cyber Defense
John M. (Mike) McConnell says that technology alone isn't enough to secure corporate networks from pervasive and increasingly damaging cyberattacks.
From ACM Opinion